1
2
3
4
5
SERVICE NOTES
6
7
Specifications
Second EditionPNC-1860 '02Jan.DE0
Printed in JapanDE0031496SN R1-1
, , , , ENTER, MENU, TEST, SETUP
Interface Specifications
[Parallel]Standard ................................... In compliance with the specifications of CentronicsInput signals ............................. STROBE (1BIT), DATA (8BITS)Output signals .......................... BUSY (1BIT), ACK (1BIT)Level of input/output signals ..... TTL levelTransmission method ............... Asynchronous
[Serial]Standard ................................... RS-232C specificationsTransmission method ............... Asynchronous, duplex data transmissionTransmission speed ................. 2400, 4800, 9600, 19200 (selected using panel keys)Parity check .............................. Odd, Even, or None (selected using panel keys)Data bits ................................... 7 or 8 bits (selected using panel keys)Stop bits ................................... 1 or 2 bits (selected using panel keys)Handsheke ............................... DTR or Xon/Xoff (selected using panel keys)
1-1 COVERS ........................................................................................ 1
1-2 FRAME .......................................................................................... 2
1-3 X/Y-DRAIVE UNIT ......................................................................... 3
1-4 CARRIAGE .................................................................................... 4
1-5 CHASSIS ....................................................................................... 5
1-6 PINCH ROLLER ............................................................................ 6
1 Structure & Spare Parts
Contents
Structure & Spare Parts
Replacement of Main Parts
Adjustment
Supplemental Information
Trouble Shooting
PNC-1860 / 1410 / 1210
2-1 WIRING MAP ................................................................................. 7
2-2 MAIN BOARD ASS'Y ..................................................................... 8
2-3 POWER BOARD ASS'Y .............................................................. 12
2-4 SUB BOARD ASS'Y .................................................................... 15
2 Electrical Section
3-1 PEN CARRIAGE ASSEMBLY ..................................................... 17
3-2 DRIVE PULLEY ASSEMBLY ....................................................... 19
3-3 CARRIAGE WIRE ........................................................................ 22
3-4 PINCH ROLLER ASSEMBLIES .................................................. 24
3-5 CUTTER PROTECTION .............................................................. 24
3 Replacement of Main Parts
4-1 Special Tool ................................................................................. 25
4 Adjustment
4-2 Service Mode ............................................................................... 26
4-3 System Report ............................................................................. 27
4-4 Tool Height Adjustment ............................................................... 28
4-5 Spacer Bed Adjustment ............................................................... 30
4-6 Pen Pressure Adjustment ............................................................ 33
4-7 Wire Tension Adjustment ............................................................. 37
4-8 Motor Balance Adjustment ........................................................... 39
4-9 Calibration .................................................................................... 41
4-10 Softlanding Adjustment ................................................................ 44
5-1 OPERATIONAL SEQUENCE ...................................................... 47
5-2 SENSOR MAP ............................................................................. 48
5 Supplemental Information
6-1 ERROR MESSAGE ..................................................................... 49
6-1-1 OTHER MESSAGE ..................................................................... 51
6-2 TROUBLE SHOOTING ................................................................ 52
6 Trouble Shooting
7-1 MAINTENANCE CHECK LIST .................................................... 57
7 Supplement
Electrical Section
Supplement
Mechanism ............................... Media-movement methodDriving method ......................... Digital control servo motorMaximum cutting area .............. [PNC-1860] 1195 mm (W) x 24998 mm (L) (47"x 984-1/8")
[PNC-1410] 889 mm (W) x 24998 mm (L) (35"x 984-1/8")[PNC-1210] 585 mm (W) x 24998 mm (L) (23"x 984-1/8")
Acceptable material widths ...... [PNC-1860] 90 mm—1372 mm (3-1/2"—54")[PNC-1410] 90 mm—1067 mm (3-1/2"—42")[PNC-1210] 50 mm—762 mm (1-15/16"—30")
Tools ........................................ Cutters:Special cutter for CAMM-1 seriesPens:Water-based fiber-tipped pens, 32 color plotter pens (options)
Thick water-based fiber-tipped pens (options)Max.cutting speed .................... During cutting:850 mm/sec. (in all directions)
During tool-up:1202 mm/sec. (in 45º direction)Cutting speed ........................... 10 mm/sec.— 850 mm/sec. (in increments of 10 mm/sec.)Blade force ............................... 20 gf — 350 gf (in increments of 10 gf)Software resolution .................. 0.025 mm / stepDistance accuracy .................... Error of less than +/- 0.2% of distance travelled, or 0.1mm, whichever is graterRepetition accuracy .................. 0.1 mm or lessInterface ................................... Parallel (Centronics compatible), Serial (RS-232C)Buffer size ................................ 1 Mbyte (Expandable up to 3 Mbyte)Instruction system .................... CAMM-GL III (mode1 and mode2)Switches ................................... Power switchControl switches .......................LED .......................................... POWER LED, SETUP LEDDisplay ..................................... Liquid crystal display unit; 16-character by 2 linesPower consumption .................. [117V] 1.0A, [220-230V] 0.5A, [230-240V] 0.5A, [100V] AC100V+/-10 % 50/60Hz 1.0AAcoustic noise level .................. [Cutting mode] under 62dB (A), [Standby mode] under 40dB (A) (According to ISO 7779)Dimensions ................................. [PNC-1860] 1575 mm (W) x 300 mm (D) x 286 mm (H) (62-1/16" (W) x 11-13/16" (D) x 11-5/16" (H) )
[PNC-1410] 1270 mm (W) x 300 mm (D) x 286 mm (H) (50-1/16" (W) x 11-13/16" (D) x 11-5/16" (H) )[PNC-1210] 965 mm (W) x 300 mm (D) x 296 mm (H) (62-1/16" (W) x 11-13/16" (D) x 11-11/16" (H) )
Weight ...................................... [PNC-1860] 38 kg (83.8 lb.), [PNC-1410] 28.5 kg (62.8 lb.), [PNC-1210] 22.5 kg (49.6 lb.)Temperature ............................. 5—40ºC (41—104ºF)Humidity ................................... 35%—80% (non-condensing)Accessories ................................. [100V Only] MANUAL,USE JP PNC-1860 [26015127], ADAPTER PLUG [13499209] , AC CORD 100V 3P [23495214]
[Others] TOOL,ALIGNMENT [21935110], SHEET SEPARATOR [12569419], TWEEZERS [12569656],MANUAL,USE EN PNC-1860 [26015128], AC CORD 117V [13499109], AC CORD (220V) [23495125]AC CORD (240V) [23495124], AC CORD KP-610 240VE, BS [13499111]
Others ...................................... CARTON PNC-1860 [22605193], CARTON PNC-1410 [22605109], CARTON PNC-1210 [22605192]
Typographic Conventions / About the Labels Affixed to the Unit
Typographic Conventions
Following marks describes as follows.
Copyright © 1996 ROLAND DG CORPORATION
Unauthorized copying or transferral, in whole or in part, of this manual is prohibited.
: Tips and advice before the adjustment.
1Model Name
2Serial NO.
3Voltage
4Power consumption
5CAMM-1 CAUTION LABEL No.453
5
43
1 2
: Indicates tightening torque.
Torque
: Indicates amout for Pen Pressure and Tension.
: Indicates clearance.
: Electric charge. Do not touch when power is on.
: The wiring terminal intended for connecetiion of the protective earthing con-
ductor associateed with the supply wiring. Do not disconnect the cable of this
terminal except the time of replacement.
These labels are affixed to the body of this product.
About the Labels Affixed to the Unit
1
1 Structure & Spare Parts
1
1-1 COVERS
1 Structure & Spare Parts
116
5
111
10
16
5
15
6
6
8
514
7
7
2
4
4
1
8
3
4
39
3
3
7
31
8
8
1
1
8
**coluwn shows as below.
2
PNC-1860 PNC-1410 PNC-1210
If the part is used, it is marked " ".
If the part is not used, it is blank.
2
1312
PARTS LIST -Main Parts- PARTS LIST -Supplemental Parts-Parts No. Parts Name Parts Name
1 22355444SZ BASE OF SW PANEL • • • 1 SCREW BINDING HEAD Cr 3X42 22025148 COVER,FRONT PNC-1210 • 2 SCREW BINDING HEAD Cr 3X6
22025161 COVER,FRONT PNC-1410 • 3 SCREW BINDING HEAD BC 3X822025147 COVER,FRONT PNC-1860 • 4 SCREW BINDING HEAD+FW Ni 3X8
3 22025150 COVER,RAIL PNC-1210 • 5 SCREW DOUBLE SEMS BC 3X622025158 COVER,RAIL PNC-1410 • 6 SCREW DOUBLE SEMS BC 3X822025149 COVER,RAIL PNC-1860 • 7 TAPE SCOTCH TAPE #250 W=25MM
4 22065234 COVER,SIDE L PNC-1860 • • • 8 WASHER SPRING Cr M35 22065243 COVER,SIDE R PNC-1860 • • •6 22325106 HINGE,001 • • • 7 22325108 HINGE,003 • • •8 22505106 LABEL,CAMM-1 PRO NO.546 • •9 22255302 LCD COVER • • •
1 0 15029402 LCD RCM2065R-A 16*2 • • •1 1 7393321010 PANEL BOARD ASS'Y • • •1 2 22055272 PLATE,F COVER PNC-1860 • • •1 3 22055262 PLATE,MAGNET PNC-1860 • • •1 4 22055180 PLATE,SW COVER PNC-1860 • • •1 5 22665174 SHEET,SW PANEL PNC-1860 • • •1 6 22155567 SPACER M3X5 • • •
2
1 Structure & Spare Parts
1
PARTS LIST -Main Parts-Parts No. Parts Name * * Parts No. Parts Name * *
1 22805134 ASS'Y,GRIT ROLLER PNC-1210 • 2 0 22055176 PLATE,SHUTTER PNC-1210 •22805135 ASS'Y,GRIT ROLLER PNC-1410 • 22055177 PLATE,SHUTTER R PNC-1860 • •22805136 ASS'Y,GRIT ROLLER PNC-1860 • 2 1 22185318 RAIL,GUIDE PNC-1210 •
2 22175870 ASS'Y,GRIT ROLLER PNC-1860 • • • 22185320 RAIL,GUIDE PNC-1410 •3 22115106 BEARING HOUSING A • • • 22185315SZ RAIL,GUIDE PNC-1860 •4 22005104 BED,PNC-1210 • 2 2 22175609 ROLL DRIVE GEAR • • •
22005106 BED,PNC-1410 • 2 3 22075106 SET,G-ROLLER PNC-1210 •22005105 BED,PNC-1860 • 22075107 SET,G-ROLLER PNC-1410 •
5 21985104 BRACKET,SENSOR PNC-1860 • • • 22075105 SET,G-ROLLER PNC-1860 •6 23465140 CABLE-ASSY PAPERSENS F PNC1860 • • • 2 4 22145381 SHAFT,X-DRIVE PNC-1210 •7 23465139 CABLE-ASSY PAPERSENS R PNC1860 • • • 22145387 SHAFT,X-DRIVE PNC-1410 •8 22165165 COLLAR • • • 22145380 SHAFT,X-DRIVE PNC-1860 •9 22025146 COVER,GUIDE F PNC-1210 •
22025159 COVER,GUIDE F PNC-1410 •22025144 COVER,GUIDE F PNC-1860 •
1 0 22025145 COVER,GUIDE R PNC-1210 •22025160 COVER,GUIDE R PNC-1410 •22025143 COVER,GUIDE R PNC-1860 •
1 1 22435108SZ FAN MOTOR • • •1 2 22115570 FRAME,L PNC-1860 • • •1 3 22115569 FRAME,R PNC-1860 • • •1 4 22045160 GEAR COVER • • •1 5 22265102 PAD,CUTTER PNC-1210 •
22265106 PAD,CUTTER PNC-1410 •22265103 PAD,CUTTER PNC-1860 •
1 6 15229754 PAPER SENSOR • • •1 7 11539105 PIN 2.5*8 SUS BTYPE H7 • • •1 8 22055259 PLATE,RAIL PNC-1410 •
22055172 PLATE,RAIL PNC-1860 •1 9 22055260 PLATE,SHUTTER L PNC-1410 •
22055175 PLATE,SHUTTER L PNC-1860 •
1-2 FRAME
1
4
17
21
35
0
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3e
9
22
1
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1
4
6
{
5
5
16
2
2
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3
3
18
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017
7
209
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PARTS LIST -Supplemental Parts-Parts Name
1 SCREW BINDING HEAD Cr 3X42 SCREW BINDING HEAD Cr 3X123 SCREW HEXAGONAL CAP BC 3X64 SCREW HEXAGONAL CAP BC 4X105 SCREW HEXAGONAL CAP+FWCr 4X126 SCREW DOUBLE SEMS BC 3X67 SCREW TP BINDING HEAD BC 3X68 SCREW DOUBLE SEMS BC 3X129 SCREW DOUBLE SEMS BC 3X450 SCREW DOUBLE SEMS BC 4X8{ SCREW FLAT HEAD Cr 3X8} SCREW SOCKET SET Cr 3X3q WASHER FLAT FIVER M3w WASHER FLAT Cr 3X8X0.5e LABEL TAPE,GUIDE
3
1 Structure & Spare Parts
1
1-3 X・Y-DRIVE UNIT
22
⑦ ⑮
⑤
②⑭
23 ⑬
⑮⑦
⑧
14
⑥
⑧
421
⑧
⑥
14
185
①
⑩
20
⑪
13
⑪
2
15
9
⑤
16
17⑬
3
7
PARTS LIST -Main Parts-Parts No. Parts Name
1 22805129 ASS'Y,MOTOR PNC-1860 • • •2 22355318 BASE,I/F BOARD PNC-1860 • • •3 22355316 BASE,SW COVER PNC-1860 • • •4 22355315 BASE,Y-MOTOR PNC-1860 • • •5 22175815 BEARING F8-16ZZ (metal) • • •6 23465143 CABLE-ASSY C POWER PNC-1860 • • •7 23465141 CABLE-ASSY COVER SW PNC-1860 • • •8 23465144 CABLE-ASSY G POWER PNC-1860 • • •9 23475120 CABLE-CARD 26P 350L BB • • •10 13169102 COVER SW R (AVT3234) • • •11 22265295 C U S H I O N • • •12 22175608 DRIVE GEAR • • •13 12399313 FILTER(E) TR-20-10-10 • • •14 21995102 FLANGE,MOTOR PNC-1860 • • •15 7393321020 I/F BOARD ASS'Y • • •16 12399102 MAGNET CATCH TL-105 • • •17 22055171 PLATE,ORIGIN PNC-1860 • • •18 21975106 PULLEY HD42.2 S16(B30C35.5) • • •19 12179723 PULLEY WITH BEARING • • •20 22145122 SHAFT STAY NO.1 • • •21 22145345 SHAFT,PULLEY PNC-1860 • • •22 22035318 STAND OF IDLE PULLEY • • •23 22145170 STAY,COVER RAIL PNC-1860 • • •24 21945105 WIRE,Y-DRIVE PNC-1210 • 21945106 WIRE,Y-DRIVE PNC-1410 • 21945104 WIRE,Y-DRIVE PNC-1860 •
25 12369428 BINDER BASE KNP-20 • • •26 12369447 WIRE CLIP CA-14 • • •
PARTS LIST -Supp ementa Parts-Parts Name
① E-RING ETW-6 Cr M6② PIPE POLY 4X8X10③ SCREW BINDING HEAD BC 2X8④ SCREW BINDING HEAD BC 3X6⑤ SCREW HEXAGONAL CAP BC 3X6⑥ SCREW HEXAGONAL CAP Cr 3X8⑦ SCREW HEXAGONAL CAP BC 3X16⑧ SCREW HEXAGONAL CAP BC 4X6⑨ SCREW HEXAGONAL CAP Cr 4X8⑩ SCREW HEXAGONAL CAP BC 4X10⑪ SCREW DOUBLE SEMS BC 3X6⑫ SCREW DOUBLE SEMS BC 3X12⑬ SCREW DOUBLE SEMS BC 4X8⑭ SCREW PAN HEAD BC 4X14⑮ WASHER FLAT BC 3X8X0.5⑯ WASHER FLAT Cr 4X8X0.5
③
10 26
26
25
④11
⑬
24
12
⑫
5
⑧ ⑬⑧
⑧
⑧
⑨
19
⑯
⑯
1
86
1
RevisedRevisedRevisedRevisedRevised
4
1 Structure & Spare Parts
1
1-4 CARRIAGE
4
5
57
18
4
10
11
6
1
2
0
2
7
6
9
9
8
3
2
3
SPRING, BACK UP PNC-960
** SPRING, BACK UP PNC-960 should
be fixed as in the above figure.
PARTS LIST -Main Parts- PARTS LIST -Supplemental Parts-Parts No. Parts Name ** Parts Name
1 22805133 ASS'Y,CARRIAGE PNC-1860 • • • 1 SCREW DOUBLE SEMS BC 3X62 23475119 CABLE-CARD 8P 1630L BB • 2 SCREW DOUBLE SEMS BC 3X8
23475122 CABLE-CARD 8P 1930L BB • 3 SCREW DOUBLE SEMS BC 3X1023475121 CABLE-CARD 8P 2230L BB • 4 SCREW PAN HEAD Cr 2X4
3 7393321030 CARRIAGE BOARD ASS'Y • • • 5 SCREW HEXAGONAL CAP BC 4X64 22045399 CARRIAGE COVER • • • 6 WASHER FLAT Cr 2X4.3X0.45 22175828 GUIDE BEARING 2 • • • 7 WASHER OUT SIDE TEETH Cr M46 22175343AS GUIDE BEARING ASS'Y • • • 8 CUSHION CABLE HOLD 1 FELT L=107 22205134 HOLDER,PEN • • • 9 CUSHION CABLE HOLD 2 FELT L=408 22175122 SPRING,BACKUP PNC-960 • • • 0 BINDER T-18S9 22145181 STAY,CARRIAGEBOARD PNC-1860 • • •
1 0 22155586 PEN HOLDER NUT • • •1 1 22285352 PEN HOLDER BOLT • • •
5
1 Structure & Spare Parts
1
1-5 CHASSIS
13
1
22{
2021
11
7•8
4
5
14
53
2
12
5
5
17
39
23
23
16
23
4
2
0
0
15
1
99
95
6
5
157 7
3
6
10
8
1918
PARTS LIST -Main Parts- PARTS LIST -Supplemental Parts-Parts No. Parts Name ** Parts Name
1 13429746 AC INLET • • • 1 SCREW BINDING HEAD SUS 4X52 23465132 CABLE-ASSY POWER PNC-1860 • • • 2 SCREW BINDING HEAD BC 4X123 23465134 CABLE-ASSY POWERSIGNAL PNC1860 • • • 3 SCREW HEXAGONAL CAP BC 4X124 22815112 CHASSIS,PNC-1210 • 4 SCREW SEMS Cr 3X10
22815114 CHASSIS,PNC-1410 • 5 SCREW DOUBLE SEMS BC 3X622815111 CHASSIS,PNC-1860 • 6 SCREW DOUBLE SEMS BC 3X8
5 12559567 FUSE • • • 7 SCREW DOUBLE SEMS Cr 4X86 12559574 FUSE • • • 8 SCREW OVAL HEAD BC 3X87 12559444 FUSE 5 X 20 SB4 TIME RAG 100/117V • • • 9 NUT HEXAGONAL Cr M48 12559570 FUSE 5X20 230/240V • • • 0 NUT HEXAGONAL+SPW Cr M49 12559570 FUSE 5X20 • • • { WASHER IN SIDE TEETH Cr M4
1 0 12189834 FUSE HOLDER FA252B • • •1 1 7393315000 MAIN BOARD ASS'Y •1 2 7393318000 POWER BOARD ASS'Y • •1 3 13129170 POWER SW AJ7201B • •1 4 15449118 ROM A • • •1 5 22355168 RUBBER FOOT • • •1 6 22165132 SPACER,BED LOWER PNC-1860 • • •1 7 22165128 SPACER,BED UPPER PNC-1860 • • •1 8 7393321040 TRANS BOARD • • •1 9 22455108U0 TRANSFORMER-PW PNC-1860 • • •2 0 23465157 CABLE-ASS'Y JUNBIWIRE A PNC-960 • • •2 1 23505898 WIRE,B GRX-410 • • •2 2 23505899 WIRE,C GRX-410 • • •2 3 12369428 BINDER BASE KNP-20 • • •
6
1 Structure & Spare Parts
1
1-6 PINCH ROLLER
11
2
8
8
3
7
4
6
2
3
6
3
5
43
32
76
3
12
12
11
1
3
3
2
10
1
3
3
2
9
35
3
3
6
PARTS LIST -Main Parts- PARTS LIST -Supplemental Parts-Parts No. Parts Name * * Parts Name
1 22805130 ASS'Y,P-ROLLER M PNC-1860 • • 1 SCREW TP BINDING HEAD BC 3X62 22805131 ASS'Y,P-ROLLER L R PNC-1860 • • • 2 WASHER FLAT Cr 4X7X0.53 22175847 GRX-450 PINCHROLL • • 3 ERING ETW-3 Cr M34 22145404 LEVER OF PINCH ROLL • • •5 22145831 PIN NO.1 • • •6 22145832 PIN NO.2 • • •7 22115722 PINCH ROLL FRAME • • •8 22175105 PINCH ROLL SPRING • • •9 22175877 PINCH ROLLER • • •
1 0 22055170 PLATE,P-ROLLER PNC-1860 • • •1 1 22145616 PNC-900 SET LEVER • • •1 2 22175128 SPRING,M P-ROLLER PNC-1860 • •
7
2 Electrical Section
2
2 Electrical Section2-1 WIRING MAP
PN
C-1
860
PN
C-1
410
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210
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•2
34
65
13
7C
AB
LE -
AS
SY
JU
NB
IWIR
E E
PN
C12
10•
14
23
46
51
41
CA
BLE
- A
SS
Y C
OV
ER
SW
PN
C18
60•
••
62
34
65
13
6C
AB
LE -
AS
SY
JU
NB
IWIR
E F
PN
C18
60•
15
23
46
51
40
CA
BLE
-AS
SY
PA
PE
RS
EN
S F
PN
C18
60•
••
23
46
51
46
CA
BLE
- A
SS
Y J
UN
BIW
IRE
F P
NC
1410
•1
62
34
65
13
9C
AB
LE-A
SS
Y P
AP
ER
SE
NS
R P
NC
1860
••
•2
34
65
13
8C
AB
LE -
AS
SY
JU
NB
IWIR
E F
PN
C12
10•
72
34
65
13
2C
AB
LE -
AS
SY
P
OW
ER
PN
C18
60•
••
82
34
65
13
4C
AB
LE -
AS
SY
P
OW
ER
SIG
NA
L P
NC
1860
••
•9
23
46
51
43
CA
BLE
- A
SS
Y C
P
OW
ER
PN
C18
60•
••
8
2 Electrical Section
2
2-2 MAIN BOARD ASS'Y
DESCRIPTION
Indicates revision of the circuit board.
7
1
2
FU
JIK
UR
A
FU
JIKU
RA
KU
RA F
UJI
KU
Character printed side.
A
MAIN BOARD ASS'Y [7393315000]
CABLE CARD 26P 350L BB[23475120]3
A
N O . FUNCTION O N O F F1 Model Selection PNC18602 Model Selection PNC14103 Model Selection PNC12104 Pen Down Wait Wait time ON Wait time OFF5 Reserved6 Reserved Always OFF7 Reserved8 Reserved
1DIP SW
BIT#4 is a function to make the pen wait for 0.5seconds after the pen down before cutting. Setit OFF usually.
2VR
3Electric Maintenance PartsIC.No. Parts No. Description Function
U31 15189105 MTD2005 Solenoid Driver
VR No. Function
VR1(1KVR)
Use for Pen Pressure Adjustment.
VR2(22KVR)
Use for Pen Pressure Adjustment.
9
2 Electrical Section
2
MAIN BOARD_1/3 Circuit Diagram
R17R18
R19R23R24
100100100
A1A2A3A4
A5A6A7A8
A9A10
D0D1D2D3D4D5D6D7
D8D9D10D11D12D13D14D15
A11A12
A[0..21]
D[0..15]
D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15/RAS1/RAS2/CASL/CASH/WERA1RA2RA3RA4RA5RA6RA7RA8RA9RA10
+5
+5
+5
+5
A010
A111
A212
A313
A416
A517
A618
A719
A820
CAS23
WE7
OE22
DQ0 2
DQ1 3
DQ2 4
DQ3 5
DQ4 24
DQ5 25
DQ6 26
DQ7 27
NC 6
NC 21
VSS 15
VSS 28
+5 1
+5 14
A99
RAS8
U4
MN414800CSJ
A010
A111
A212
A313
A416
A517
A618
A719
A820
CAS23
WE7
OE22
DQ0 2
DQ1 3
DQ2 4
DQ3 5
DQ4 24
DQ5 25
DQ6 26
DQ7 27
NC 6
NC 21
VSS 15
VSS 28
+5 1
+5 14
A99
RAS8
U5
MN414800CSJ
J 3Q5
CLK 1
K 2Q6P
R4
CL
15
U8A
74ALS112F
R11 100R12 100
R13 100R14 100R15 100R16 100
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
21 21
22 22
23 23
24 24
25 25
26 26
27 27
28 28
29 29
30 30
31 31
32 32
33 33
34 34
35 35
36 36
37 37
38 38
39 39
40 40
CN1
TX14-40R-6ST-N1
5 544
6 633
7 722
8 811
RA13 MNR34J5A101
5 544
6 633
7 722
8 811
RA14 MNR34J5A101
R46 100
R47 100
23
678
141516
13
119
1718
54
11
U7
A1A2A3A4A5A6A7A8A9A10
A0
A11A12A13A14A15A16
A18
D0D1D2D3D4D5D6D7
A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16A17
D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15
D[0..15]
A[0..21]
D E
A18A17
+5
+5
A012A111A210A39A48A57A66A75A827A926A1023A1125A124A1328A1429A153A162A1730A1831
D0 13D1 14D2 15D3 17D4 18D5 19D6 20D7 21
OE 24
CE 22
NC 1
U6
NON
A021A122A223A324A425A526A627A728A829A931A1032A1133A1234A1335A1436A1537A1638A1739
D0 19D1 18D2 17D3 16D4 15D5 14D6 13D7 12D8 10D9 9
D10 8D11 7D12 6D13 5D14 4D15 3
+5
40G
ND
11
CE 2OE 20VPP1
GN
D30
U9
TM27C240-10JL
JP1NON
+5
TXDBRXDBTXDARXDA
TXDB
TXDARXDA
CRDYCRDY
/INTSRV SERVOINT
PENPHASEPENPH
A21A20A19A18A17A16A15A14A13A12A11A10A9A8A7A6A5A4A3A2A1A0
D15D14D13D12D11D10D9D8D7D6D5D4D3D2D1D0
A[0..21]
D[0..15]
RUN SERVORUN
/DSRA/DTRA/RTSA
RXDB
/DSRA/DTRA/RTSA
+5
+5
+5
+5
+5
+5
R2470
C3CE0.1u
C4CE0.1u
C1CE0.1u
R110K
C5 CE22p
C6 CE22p
Y1
16MHz
MD279MD178MD077
PB11/TXD196PB10/RXD195PB9/TXD094PB8/RXD093
EXTAL71
XTAL72
PB791PB690PB589PB487PB386PB285PB184PB083
NMI74IRQ7/PB15100IRQ6/PB1499IRQ5/PB1398IRQ4/PB1297
IRQ3/DREQ1/PA1568IRQ2/DACK1/PA1467IRQ1/DREQ0/PA1366IRQ0/DACK0/PA1265
PA1164PA1062PA9/IRQOUT/AH61PA8/BREQ60PA7/BACK58
WDTOVF75RESET76
A21 45A20 44A19 43A18 42A17 40A16 39A15 37A14 36A13 35A12 34A11 33A10 31A9 30A8 29A7 28A6 27A5 26A4 25A3 23A2 22A1 21
A0/(HBS) 20
AD15 19AD14 18AD13 17AD12 16AD11 14AD10 12AD9 11AD8 10AD7 9AD6 8AD5 7AD4 6AD3 5AD2 3AD1 2AD0 1
CS7/WAIT 54CS6 53
CS5/RAS 52CS4 51
CS3/CASL 49CS2 48
CS1/CASH 47CS0 46
RD/PA6 57WRH(LBS)/PA5 56WRL(WR)/PA4 55
CK 69
VC
C13
VC
C38
VC
C63
VC
C73
VC
C80
VC
C88
VS
S4
VS
S15 24 32 41 50 59 70 81 82 92
U3
HD6437021
P1
P2
SNS7
RSTIN2
CT3
RST 5
VREF 1
+5
8G
ND
4
U2
7705-B
P8P9
P11
12345
109876
RA3
MNR35J5ASJ103
+5
12345
109876
RA4
MNR35J5ASJ103
+5
12345
109876
RA5
MNR35J5ASJ103
+5
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
12345
109876
RA1
MNR35J5ASJ103
+5
+5
C2CE0.1u
CS 1
SK 2
DI 3
DO 4
+58
NU7
ORG6
GND5
U1
93LC66
R3110K
R3010K
+5 +5
A21A20A19
A5A4A3A2A1A0
D7D6D5D4D3D2D1D0
VIEWLEDPAUSELED
SRVGAINCNTSERVOSRCL
SRVGAIN
SENSORREADPENFORCESERVOCS
SENS
PENFRC
/SRVINTV
/RD/WR
SERVOSRCH SRVSRCHSRVSRCL
PLED0PLED1SK0SK1KD0KD1KD2KD3KD4KD5KD6KD7
RSRXWLELD0LD1LD2LD3LD4LD5LD6LD7
CENTRORD /CRD
/RESET
FAN
/SRVCSSRVINTVCT
+5 +5
+5
R6 0
123
U10A
74HC32F
4
56
U10B
74HC32F
9
108
U10C
74HC32F
12345678
161514131211109
S1
KSD-08
9 9
8 8
7 7
6 6
5 5
4 4
3 3
2 2
1 1
RA8 RMLS8103J
C7
CE1000p
C8
CE1000p
C9
CE1000p
C10
CE1000p
C11
CE1000p
C12
CE1000p
C13
CE1000p
C14
CE1000p
C15
CE1000p
C16
CE1000p
100
100
C17
NON
C18
NON
C19
NON
C20
NON
C21
NON
C22
NON
C23
NON
C24
NON
C25
NON
C26
NON
C27
NON
R3
470
R5
2.7K
5 544
6 633
7 722
8 811
RA9 MNR34J5A101
5 544
6 633
7 722
8 811
RA10 MNR34J5A101
5 544
6 633
7 722
8 811
RA11 MNR34J5A101
5 544
6 633
7 722
8 811
RA12 MNR34J5A101
123456789101112131415
CN3
IL-S2T2-15EF
1234567891011121314
CN4
IL-S2T2-14EF
2 1 D1A DA227
2 1 D2A
DA227
2 1 D3A
DA227
2 1 D4A
DA2273 4 D1B
DA227
3 4 D2B
DA227
3 4 D3B
DA227
3 4 D4B
DA227
P3
P4
P5P6P7
2295279
128335380
232221
201918171615
1413121110987
383941
343536
37273026
5657586
256869
67345
313224
8283848586878889
7172737470
7576777881
90919293949596979899100
5960616263666465
424344454647484950515455
40
U11
12345
109876
RA6
NON
+5
12345
109876
RA7
NON
+5
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
12345
109876
RA2
MNR35J5ASJ103
+5
+5
FANCNT
9
108
U18C
74HC08
12
1311
U18D
74HC08
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
SV
SS
VS
S
10
2 Electrical Section
2
MAIN BOARD_2/3 Circuit Diagram
C53100u/25V
C54100u/25V
100100100100100
/ACK
/STB
BUSY
/DSRARXDB
TXDATXDBRXDA
/DTRA/RTSA
CRDY
/RESET
/CRD
D7
D6
D5
D4
D3
D2
D1D0
RXDB/DSRATXDATXDB
RXDA/DTRA/RTSA
D0D1D2D3D4D5D6D7
D[0..15]
PAPERRPAPERFCOVERPINCHROLLYLIMIT
PAPERSENSORREAR
PAPERSENSORFRONT
COVERSW
TOI/FBOARD
Y-LIMIT
SOL+
SOL-
PINCHROLL
+5
+5
+5
+5
+5
+5
D0 3Q02
D1 4Q15
D2 7Q26
D3 8Q39
D4 13Q412
D5 14Q515
D6 17Q616
D7 18Q719
OC
1
G11
U2674LS373
D2
Q5
CLK3
Q6
PR
4C
L1
U27A
74HC74
D12
Q9
CLK11
Q8
PR
10C
L13
U27B
74HC74
C28
CE1000p
R34
3.3K
1312
U12F
74LS14
R351K
R361K
CEXT14
REXT/CEXT15
A1
B2
CLR3
Q13
Q4
U13A
74HC123F
1 2
U14A
74LS07 3 4
U14B
74LS07
1110
U12E
74LS14
C35
CE470p
C36
CE470p
C37
CE470p
C38
CE470p
C39
CE470p
R25R26R27R28R29
1
23
U18A
74HC08
12345678
CN6
IL-FPC-8ST-N
123456789
1011121314151617181920212223242526
CN2
IL-FPC-26ST-N
123
CN9
IL-S2T2-03EF
12
CN10
IL-S2T2-02EF
1234
CN11
IL-S2T2-04EF
P10
12345
109876
RA16
MNR35J5ASJ103
+5
ifD7
ifD6
ifD5
ifD4
ifD3
ifD2
ifD1ifD0
ifD7ifD6ifD5ifD4ifD3ifD2ifD1ifD0
A12 A23 A34 A45 A56 A67 A78 A89
G19 DIR1
B1 18B2 17B3 16B4 15B5 14B6 13B7 12B8 11
U16
74LS245
SOL+
SOL-
TOCARIAGEBOARD
PC10
CE0.1u
PC9
CE0.1u
PC8
CE0.1u
PC7
CE0.1u
PC6
CE0.1u
PC5
CE0.1u
PC4
CE0.1u
PC3
CE0.1u
PC2
CE0.1u
PC1
CE0.1u
PC20
CE0.1u
PC19
CE0.1u
PC18
CE0.1u
PC17
CE0.1u
PC16
CE0.1u
PC15
CE0.1u
PC14
CE0.1u
PC13
CE0.1u
PC12
CE0.1u
PC11
CE0.1u
PC21
CE0.1u
+5
TOPOWERBOARD
+5
142536
CN5
5566-06A
J11 Q 9
CLK13
K12 Q 7
PR
10C
L14
U8B
74ALS112
+5
5 6
U14C
74LS07
9 8
U14D
74LS07
11 10
U14E
74LS07
13 12
U14F
74LS07
1 2
U12A
74LS14
+
C40100u/25V
++
+40
+
C43100u/63V
-15
SENS
3 4
U12B
74LS14
10
98
+
-
U25CBA10324A
12
1314
+
-
U25DBA10324A
5 6
U12C
74LS14
12
1311
U10D
74HC32F
CEXT6
REXT/CEXT7
A9
B10
CLR11
Q 5
Q 12
U13B
74HC123F
PC28
CE0.1u
PC29
CE0.1u
PC30
CE0.1u
11
2 Electrical Section
2
MAIN BOARD_3/3 Circuit Diagram
DA0DA1
DA2
DA3
DA4
DA5
DA6
DA7
100xphaxphbyphayphb
/SRVCS
/RESET
/RD
DY0DY1DY2DY3DY4DY5DY6DY7DY8DY9DY10DY11
SERVOMUTE
MOTORGAIN
VFC
PFC
VFG
PFG
FANFAN
SRVGAIN
D0D1
D2
D3
D7
D6
D5
D4
PENFRC
PENPH
A1A2A3A4A5A6
D0D1D2D3D4D5D6D7
A[0..21]
D[0..15]
A[0..21]
D[0..15]
/WR/INTSRV
/SRVINTV
RUN
+5
+5
+5
+5
+5
+5
+5
+5
R20
10K
R2110K
R22
10K
D9SEL-6414E
C29
CE1000p
C30
CE1000p
C31
CE1000p
C32
CE1000p
D13 Q1 2
D24 Q2 5
D37 Q3 6
D48 Q4 9
D513 Q5 12
D614 Q6 15
D717 Q7 16
D818 Q8 19
CLK11
CLR1
U19
74HC273F
R7
0+54
GND2OUT 3
NC 1
U20
SG531T49.152MHz
98
U12D
74LS14
P12
R37
NON
R4
470
1 2 3 4 5 6
CN12IL-G-6P-S3T2-E
1 2 3 4 5 6 7
CN13IL-G-7P-S3T2-E
55
44
66
33
77
22
88
11
RA15MNR34J5A330
123456789101112131415
CN14
5483-15A
P13
P14P15P16
P17
P18
P19 P20 P21 P22
P23 P24
P25P26
P27
P28P29
21
D7ADA227
34
D7BDA227
B 3C2
E1 TR1
DTC114EF
B3 C 2
E1
TR2DTC114EF
4
56
U18B
74HC08
A12 Y1 18
A23 Y2 17
A34 Y3 16
A45 Y4 15
A56 Y5 14
A67 Y6 13
A78 Y7 12
A89 Y8 11
G11
G219
U17
74LS541
818283848586
6869707172737475
766667877764
80
9192
99
6162
8889949563969798
93
125678
9101112
13141617181920212223242526273031
575859603233
34353637
38394142434445464748495051525556
U23
R39100K
C48CE0.01u
R458.2K
R40100K
VR11KVR
R44100K
VR222KVR
C47CE1000p
3
21
411
+
-
U25ABA10324A5
67+
-
U25BBA10324A
DX0DX1DX2DX3DX4DX5DX6DX7DX8DX9DX10DX11
12345678
161514131211109
OM
GL
RA23
EXBM16D8AL
DA0DA1DA2DA3DA4DA5DA6DA7
xphaxphbyphayphb5 544 6 633 7 722 8 811
RA22
MNR34J5A102
B11
B22
B33
B44
B55
B66
B77
B88
B1010
B1212
B99
B1111
+V
S23
CO
M20
B1313
B1414
B1515
B16(LSB)16
-VS
24
SJ 19
IOUT 21
IBPO 22
RFB 18
VOUT 17
U28
PCM55
B11
B22
B33
B44
B55
B66
B77
B88
B1010
B1212
B99
B1111
+V
S23
CO
M20
B1313
B1414
B1515
B16(LSB)16
-VS
24
SJ 19
IOUT 21
IBPO 22
RFB 18
VOUT 17
U29
PCM55
+5
-15
+5
-15
PC22
CE0.1u
PC23
CE0.1u
PC24
CE0.1u
PC25
CE0.1u
DX0DX1DX2DX3DX4DX5DX6DX7DX8DX9DX10DX11
DY0DY1DY2DY3DY4DY5DY6DY7DY8DY9DY10DY11
5
67
+
-
U30B
M5220LR52 2.2K
R53 2.2K
R54
47K
R55 47K
C51
CE2200p
C52
CE2200p
3
21
84
+
-
V+
V-
U30AM5220LR48 2.2K
R49 2.2K
R50
47K
R51 47K
C49
CE2200p
C50
CE2200p
+5
-15
PC26
CE0.1u
PC27
CE0.1u
SERVOSRCHSERVOSRCL
SRVSRCHSRVSRCL
SOL+
SOL-
SOL+
SOL-C46
CE1000p
VCC25
ALM3
PHA5
PHB23
ENAA6
ENAB22
VREFA2
VREFB26
CR4 NC 19
VSA1
RS
A11
RS
B17
PG
13
VSB 27
VMMA 8
VMMB 20
OUT1 10
OUT2 12
OUT3 14
OUT4 18
LGA 7
LGB 21
DECAY24
NC 9
NC 15
NC 16
U31MTD2005
+40
R591/2W
+5
R588.2K
C564700p
C55
CE0.01uR572.2K
R56
10K
R43 100K
R60
10K
12
2 Electrical Section
2
2-3 POWER BOARD ASS'Y
DESCRIPTION
10mm
10mm
10mm
10mm
10mm
10mm
10mm
10mm
10mm
10mm
10mm
10mm
10mm
10mm 10mm
10mm
15mm
20mm
20mm
20mm
20mm
-
+
10mm 10mm
10mm
10mm
10mm
20mm
10mm10mm 10mm10mm20mm
470u/16V
S2L20US2L20U
S2L20U
S2L20US2L20U
AN7705F AN7915F AN7815F
1SR35
2SB1551
223
DTC114EF
10000u/25V 1000u/35V 1000u/35V
1B4B1
CL02BE181
332/2W 100u/63V
101
151
DTA114EF
223R33/2W R33/2W
223223
220u/63V
220u/63V
L6203 L6203
5566-04A
5566-02A
224 224
10000u/63V472
uPC494 uPC494
103
DTC114EF103
223
222
74HC175
1SS130
103
103
102
222
223
103
104
M5220L
104 104
104
104
104
104
472
101
472
101
1KVR
5483-15AX
1KVR
332
103
332
T2A
T5A
T2A
T2A
PFC-5000 PFC-5000
PFC-5000 PFC-5000
PFC-5000 PFC-5000
PFC-5000 PFC-5000
102102
470u/25V 470u/25V
2SC4849
2.5mm
POWER BOARDMADE IN JAPAN
104
104
104
104
104
104
104
104
104
104
104
104
223
223
102
102
102
472
103
103
103
1SS
130
1SS
130
1SS130
1SS130
1SS130
1SS130
1SS130
104
10m
m
15m
m
15m
m
102
102
103
472
472
10m
m
25m
m
25m
m
25m
m
25m
m
10m
m
10m
m
10m
m
10m
m
20m
m
15m
m
15m
m
15m
m15
mm
1SS
130
1SS
130
103
104
103
1SS
130
15m
m10
mm
10m
m
122
103
683
472
681
333
104
102
104
10K
VR M
5220
L
NJU
201A
104
103
472
122
681
103
683
102
104
10K
VR
333
104
103
1SS
130
1SS
130
1SS
130
103
10m
m
15m
m
15m
m10m
m
M52
20L
10m
m
10m
m
10m
m
S2L
20U
5267
-02A
5267
-02AD
5SB
A20
5566
-10A
D5S
BA
2055
66-0
6A
20m
m
25m
m
25m
m
25m
m
25m
m
30m
m
15m
m
25m
m
25m
m
25m
m
30m
m
30m
m
10m
m
DT
A11
4EF
Indicates revision of the circuit board.
OFS-1OFS-2
GAIN-2 GAIN-1
3 POWER BOARD ASS'Y [7393318000]
12
A A
B
C
B
B
VR No. Function
OFS-1(10KVR)
Use for Motor Balance Adjustment
OFS-2(10KVR)
Use for Motor Balance Adjustment
GAIN-1(1KVR)
Use for Motor Balance Adjustment
GAIN-2(1KVR)
Use for Motor Balance Adjustment
1VR
Parts No. Description
A 12559567 FUSE 5x20 CEE-1AT WICKMANN
B 12559570 FUSE 5x20 CEE-2AT WICKMANN
C 12559574 FUSE 5x20 CEE-5AT WICKMANN
2FUSE
3Electric Maintenance PartsIC.No. Parts No. Description Function
Q3 15129444 2SB1551 40/20 VSelector
Q8 15119105 2SC4849 Fan Driver
U13 15199294 AN7705F 5V Regulator
U14 15199133 AN7815F 15V Regulator
U15 15199134 AN7915F -15V Regulator
U6 15219174 NJU201AD Gain selector
U10 15199952 L6203 Carriage Motor Driver
U11 15199952 L6023 Grit Motor Driver
U7 15199901 micorPC494C Carriage Motor Controller
U8 15199901 micorPC494C Grit Motor Controller
U2, U3 & U5 15189106 M5220L OP Amp for motor
13
2 Electrical Section
2
POWER BOARD_1/2 Circuit Diagram
OPEN:MUTEON
VREF
+15
+15
+5
+5
-15
+5
+5
SERVOMute/Live
FROM MAIN
+15
+5
+5
VX
VY
VFB +15
+15
-15
-15
VFB +15
+15
-15
-15
GainG
MLPOWMHPOWMtrSrcH/OFF
MtrSrcL/OFFFanPWMOff/On FAN
R32
10K2%
EN11
IN15
IN27
VREF9
BOOT1 4
OUT1 3
OUT2 1
BOOT2 8
SE
NS
E10
VS
2
GN
D6
U10
L6203
D1
S2L20U
C1CE0.022u
C2 CE0.022u
C3
NON
R100.33/2W
R12 NON
D2
S2L20U
R141K
C7
CE0.22u
R1810K
D51SS130
D6
1SS130
C9
CE0.1u
FB3
INV12
NONI11
INV215
NONI216
+512
RE
F14
C1 8
E1 9
E2 10
OC13 DEAD4
C2 11
C5
R6
GN
D7
U8
UPC494
D71SS130
D81SS130
+5
-67
U2B
M5220L
D9 1SS130
D101SS130
R1
10K2%
R1910K
R2
1K1%
R3
1K1%
R4
1K1% C11
PO0.022u/50VR282.2K
C13PO0.01u/50V
R304.7K
C14
PO0.01u/50V
CP1CE0.1u
C15
PO0.01u/50V
R31
4.7K
FB3
INV12
NONI11
INV215
NONI216
+512
RE
F14
C1 8
E1 9
E2 10
OC13 DEAD4
C2 11
C5
R6
GN
D7
U7
UPC494
D11
1SS130
R20
10K
D12
1SS130
D13
1SS130
+3
-21
84
V+
V-
U3A
M5220L
D14 Q1 2
Q1 3
D25 Q2 7
Q2 6
D312 Q3 10
Q3 11
D413 Q4 15
Q4 14
CLK9
CLR1
U9
74HC175
R334.7K
D14
1SS130
R21
10K
+5
-67
U3B
M5220L
D151SS130
D161SS130
R2210K
R5
10K2%
R6
10K2%
D171SS130
D18 1SS130
+5
-67
U5B
M5220L
R7
1K1%
R8
1K1%
R9
1K1%
R292.2K
C12
PO0.022u/50V
C16
PO0.01u/50V
C17
PO0.01u/50V
R344.7K
CP2CE0.1u
12
CN1
5566-02A
EN11
IN15
IN27
VREF9
BOOT1 4
OUT1 3
OUT2 1
BOOT2 8
SE
NS
E10
VS
2
GN
D6
U11
L6203
D3
S2L20U
C4CE0.022u
C5CE0.022u
C6
NON
R110.33/2W
R13 NON
D4
S2L20U
R15
1K
C8
CE0.22u
C10
CE0.1u
21
3
Q1DTA114EF
21
3
Q9DTC114EF
C24PO0.1u/50V
R43
1K
R44
680
VR110KVR
R49
100K R45100
R51100KC26
PO0.033u/50V
+3
-21
84
V+
V-
U2A
M5220L
C20
PO4700p/50V
23
1 45
13
U6A
NJU201A
C28PO0.068u/50V
R23
10KR16
1.2K
VR3 1KVR
C25PO0.1u/50V
R46
1K
R47
680
VR210KVR
R50
100K R48100
R52 100KC27
PO0.033u/50V
+3
-21
84
V+
V-
U5A
M5220L
C23PO4700p/50V
1514
16U6D
NJU201A
C29 PO0.068u/50V
R24
10K
R17
1.2K
VR41KVR
123456789
101112131415
CN2
5483-15AX
+15
-15
1234
CN9
5566-04A
R2710K
C51 NONR67
NON
R69
4.7K
R70
4.7K
C52
NON
R68
NON
CP5
CE0.1u
CP6CE0.1u
CP7CE0.1u
CP8CE0.1u
CP11CE0.1u
CP12CE0.1u
OfsetG
GainC
OfsetC
CP13CE0.1u+5
76
8
U6B
NJU201A
1011
9
U6C
NJU201A
+5 +5
CP14CE0.1u
CP15CE0.1u
+15
-15
+
C53220u/63V
+
C54220u/63V
MotorGainH/L
PFC
VFC
PFG
VFG
1
2
D23NON
R100
3.3K
R101
3.3K
12
D24NON
C55
CE0.1u
C56CE0.1u
14
2 Electrical Section
2
POWER BOARD_2/2 Circuit Diagram
TOMAIN
+15-15VX +5
12345678
CN8
DPX
123456
CN4
5566-06A
FROMTRANCE
-15
+5
+15
MLPOWLow/Off
MHPOW Hi/Off
VX
VY
FAN
+5
VX
forFanControl
C30
NON
1 2FS1
PFC5000
F1
CEE-2AT
1 2FS2
PFC5000
3
1
2
4+
D25D5SBA20
C40
10000u/25V
C31
CE0.1u
VI1
GN
D2
VO 3
U13AN7705F
+C41
470u/16V
C32
CE0.1u
C33
NON
C34
NON
1 2FS3
PFC5000
1 2FS4
PFC5000
F4
CEE-1AT
1 2FS5
PFC5000
F5
CEE-1AT
1 2FS6
PFC5000
1
4
3
2-
+
D26
1B4B1
+C42
1000u/35V
+C43
1000u/35V
C35
CE0.1u
C36
CE0.1u
VI1
GN
D2
VO 3
U14AN7815F
VI2 GN
D1
VO 3
U15
AN7915F
C37
CE0.1u
C38
CE0.1u
+C44
470u/25V
+C45
470u/25V
1 16 62 27 73 38 84 49 95 510 10CN3
5566-10A
C39NON
1 2FS7
PFC5000
12FS8
PFC5000
F6
CEE-5AT
3
1
2
4-
+
D27D5SBA20
F2
CEE-2AT
1 2FS9
PFC5000
1 2FS10
PFC5000
+C46
10000u/63V
R63
3.3K2W
R5922K
R6022K
21
3Q10
DTC114EF
R61NON
R62NON
21
3Q11
NON
1 2
3
Q3
2SB1551
1 2
3
Q4
NON
D28
S2L20U
F3
CEE-2AT
1 2FS11
PFC5000
1 2FS12
PFC5000
12
CN5
5267-02A
12
CN6
5267-02A
TP11TPTP12TP
C49NON
R64NON
L1
CL02BE181
D29S2L20U
21
3
Q7
DTA114EF
+ C50
100u/63V
Q8
2SC4849
R66
150R65100
D301SR35-400A
+
R712.2K
15
2 Electrical Section
2
2-4 OTHER CIRCUIT BOARDS
DESCRIPTION
1 PANEL BOARD ASS'Y [7393321010]
2 I/F BOARD ASS'Y [7393321020]
3 CARRIAGE BOARD ASS'Y [7393321030]
4 TRANS BOARD [7393321040]
331
GP1S53
DS14C238WM
CABLE-ASSY PANEL PNC-1860
10u/25V
10u/25V
10m
m
10m
m
10m
m
10m
m10m
m1S
S13
0
101
10u/25V 10u/25V
10u/25V
104
222
SEL-6414E-TP5
SEL-6414E-TP5
EVQ22707K
EVQ22707K
EVQ22707K
EVQ22707K
EVQ22707K
EVQ22707K
EVQ22707K
1SS130
1SS130
1SS130
1SS130
1SS130
1SS130
1SS130
1SS130
273
331
10mm
EVQ22707K
IL-S-02P-S2L2-EF
PANEL BOARDMADE IN JAPAN
MADE IN JAPAN
SUB1/4
TRANSE BOARD SUB 4/4
GND
I/F B
OA
RD
MA
DE
IN J
AP
AN
SU
B2/
4
CARIAGE BOARDSUB 3/4
MADE IN JAPAN
DB
LC-J
25S
AF
-20L
956
364-
060-
BX
E
10m
m
10m
m10
mm
10m
m
IL-F
PC
-8S
L-N
151
104
5mm
RM
LA43
30J
RM
LA43
30J
RM
LS81
03J
RM
LA43
30J
RM
LS43
32J
RM
LS41
02J
IL-F
PC
-26-
S1T
1-S
BN
74LS
245N
104
10m
m
Long
Long
10m
m
2 I/F BOARD ASS'Y [7393321020]
3 CARRIAGE BOARD ASS'Y [7393321030]
1 PANEL BOARD ASS'Y [7393321010]
4 TRANS BOARD [7393321040]
IC.No. Parts No. Description Function
U3 15199905 DX14C238WMX RS232C Driver
2Electric Maintenance Parts
16
2 Electrical Section
2
OTHER CIRCUIT BOARDS_1/1 Circuit Diagram
12
CN5
IL-S-2P-S2L2-EF
Y-LIMIT
SOL+
SOL-
PINCHROLL
12345678
CN6
IL-FPC-8SL-N
12
34
U2GP1S53
R2150
R327K
+5
C6CE0.1uC7
CE2200p
+5
CD0CD1CD2CD3CD4CD5CD6CD7
/STB
/ACKBUSY
RXDATXDA
/RTSA
/DSRA/DTRARXDB
TXDB
CD7CD6CD5CD4CD3CD2CD1CD0
+5
+5
+5
+5
+5
N.C.
987654321
987654321
RA1RMLS8103J
5 4 3 2 1
5 4 3 2 1
RA6RMLS4102J
55
44
33
22
11
RA5RMLS4332J
R1
100
+C2
10u/25V
+C310u/25V
+
C410u/25V
+
C510u/25V
CP1CE0.1u D1
1SS130
CP2CE0.1u
+
C1
10u/25V
123456789
101112131415161718
192021222324252627282930313233343536
CN156364-060-BXE
13251224112310229
218
207
196
185
174
163
152
141
CN2
DBLC-J25SAF-20L9C1+ 10
C1- 12
C2+ 13
C2- 14
V+11
V-15
T1OUT 2
R1IN 7
T2OUT 1
R2IN 3
T3OUT 24
R3IN 23
T4OUT 20
R4IN 16
T1IN5
R1OUT6
T2IN18
R2OUT4
T3IN19
R3OUT22
T4IN21
R4OUT17
VC
C9
GN
D8
U3
MAX238CWG
A1 2
A2 3
A3 4
A4 5
A5 6
A6 7
A7 8
A8 9
G 19
DIR 1
B118
B217
B316
B415
B514
B613
B712
B811
U1
74ALS245
123456789
1011121314151617181920212223242526
CN3
IL-FPC-26ST-N
S1
EVQ21307K
D2
1SS130
S2
EVQ21307K
D3
1SS130
S3
EVQ21307K
D4
1SS130
S4
EVQ21307K
D5
1SS130
S5
EVQ21307K
D6
1SS130
S6
EVQ21307K
D7
1SS130
S7
EVQ21307K
D8
1SS130
S8
EVQ21307K
D9
1SS130
R4330
PLED0PLED1SK0SK1KD0KD1KD2KD3KD4KD5KD6KD7
+5
123456789
1011121314
CN4
ILS-14P-S2L2-EF
D10
SEL-6414E
R5330
D11
SEL-6414E
CariageBoard
PanelBoard
InterfaceBoard
12
CN7
IL-S-2P-S2T2-EF
8 877
6 655
4 433
2 211
RA2RMLA4330J
8 877
6 655
4 433
2 211
RA3RMLA4330J
8 877
6 655
4 433
2 211
RA4
RMLA4330J
17
3 Replacement of Main Parts
3
3 Replacement of Main Parts
3-1 PEN CARRIAGE ASSEMBLY_REMOVING
1
2Remove the CARRIAGE CABLE and the CARRIAGEBOARD ASS'Y.
3Remove the CARRIAGEBOARD STAY and take off the PENCARRIAGE ASSEMBLY.
Remove the CARRIAGE COVER.Remove SCREW A and WASHER fixing the wire.
Following table describes the necessary adjustment after the replacement of each parts.
CARRIAGE COVER
SCREW A
PEN CARRIAGEASSEMBLY
WASHER
CARRIAGE CABLECARRIAGEBOARD ASS'Y
CARRIAGEBOARDSTAY
Replacement Parts Necessary Adjustment
CARRIAGE MOTOR ASSEMBLY Motor Backlash Adjustment, Wire Tension Adjsutment, Motor Balance Adjustment
DRIVE GEAR Motor Backlash Adjustment, Wire Tension Adjustment
GRIT MOTOR ASSEMBLY Motor Backlash Adjustment, Motor Balance Adjustment
ROLL DRIVE GEAR Motor Backlash Adjustment
CARRIAGE WIRE Wire Tension Adjustment
PEN CARRIAGE ASSEMBLY Tool Height Adjustment, Pen Pressure Adjustment
MAIN BOARD ASSEMBLY Pen Pressure Adjustment
POWER BOARD ASSEMBLY Motor Balance Adjustment, Calibration
18
3 Replacement of Main Parts
3
1
2Put the 0.25 mm ink pen to the PEN CARRIAGEASSEMBLY and push it down with your finger at thepositions shown in the figure. Make sure that the pen tiplands within +/- 0.5 mm from the center of the CUTTERPROTECTION. If not, fix the PEN CARRIAGE ASSEMBLYagain.
Make sure there is no looseness in the PEN CARRIAGEASSEMBLY when fixing it to the GUIDE RAIL.
3-1 PEN CARRIAGE ASSEMBLY_FIXING
PEN CARRIAGEASSEMBLY
CUTTERPROTECTION
GUIDE RAIL
19
3 Replacement of Main Parts
3
3-2 DRIVE PULLEY ASSEMBLY_REMOVING
1
2
3
4
Remove the PEN CARRAIGE ASSEMBLY (Page 17 ).Loosen the SCREW A and SCREW B in order.
SCREW B
SCREW A
Remove the CARRIAGE WIRE as shown in the figure.CARRIAGE WIRE
Loosen the SCREW fixing the CARRIAGE MOTOR.
Remove the SHAFT STAY. SHAFT STAY
CARRIAGE MOTOR
SCREW
20
3 Replacement of Main Parts
3
5Remove the DRIVE PULLEY ASSEMBLY.
SCREW
DRIVE PULLEYASSEMBLY
6Loosen the SCREWS A shown in the figure and pull out theCARRIAGE WIRE.
SCREWS A
CARRIAGE WIRE
21
3 Replacement of Main Parts
3
1
2Fix the CARRIAGE MOTOR by checking the backlash.
3Fix the SHAFT STAY temporary to the FRAME R.
4Tighten the SCREW A for the SHAFT STAY until thePULLEY SHAFT makes contact with the SHAFT STAY.Tighten the SCREWS B.
Fix the CARRIAGE WIRE to the DRIVE PULLEYASSEMBLY (Page 22).Fix the DRIVE PULLEY ASSEMBLY to the MOTOR BASE.
3-2 DRIVE PULLEY ASSEMBLY_FIXING
DRIVE PULLEY ASSEMBLY
SHAFT STAY
MOTOR BASE
FRAME R
SHAFT STAYSCREW B
PULLEY SHAFT
SCREW A
22
3 Replacement of Main Parts
3
1
2Fix the end of the CARRIAGE WIRE to the DRIVE PULLEYASSEMBLY.
3Fix the DRIVE PULLEY ASSEMBLY to the machine. (Page21)
4Fix the CARRIAGE MOTOR by checking the backlash.
Be careful with the direction of the IDLE PULLEY in case ofremoving it.
3-3 CARRIAGE WIRE_WINDING
DRIVE PULLEYASSEMBLY
IDLE PULLEY
CARRIAGE WIRE
CARRIAGEMOTOR
23
3 Replacement of Main Parts
3
5
6Rotate the DRIVE PULLEY ASSEMBLY until theCARRIAGE WIRE comes to its center.
7Fix the PEN CARRIAGE ASSEMBLY at the center part ofthe GUIDE RAIL.Move the PEN CARRIAGE ASSEMBLY back and forward ina whole distance to remove the slack in the CARRIAGEWIRE.
8Adjust the Wire Tension. (Page 37)
Wind the CARRIAGE WIRE around the DRIVE PULLEYASSEMBLY from the bottom to the top.- Make sure the CARRIAGE WIRE doesn't cross over.
DRIVE PULLEY ASSEMBLY
CARRIAGE WIRE
GUIDE RAIL
CARRIAGE WIRE
DRIVE PULLEYASSEMBLY
PEN CARRIAGEASSEMBLY
24
3 Replacement of Main Parts
3
3-4 PINCH ROLLER ASSEMBLIES_FIXING
1
1Leave the equal space at both ends of CUTTERPROTECTION.
2Make sure the CUTTER PROTECTION is not bumpy bypushing it with your finger.
Tapered type is used for left and right PINCH ROLLERS.Be careful when replacing them.Flat type is used for the MIDDLE PINCH ROLLER one.
3-5 CUTTER PROTECTION_FIXING
CUTTERÅ@PROTECTION
PINCH ROLLERMIDDLE PINCH ROLLER
25
4 Adjustment
4
Tool No. ST-001
Tool name TENSION GAUGE 1500g
Purpose Motor backlash
Tool No. ST-002
Tool name TENSION GAUGE 300g
Purpose Pen Pressure Adjustment
Tool No. ST-006
Tool name WHITE DUMMY PEN
Tool Height Adjustment
Purpose Spacer Bed Adjustment
Pen Pressure Adjustment
Tool No. ST-011
Tool name TENSION METER
Purpose Wire Tension Adjustment
Tool No. ST-012
Tool name DIAL TENSION METER DT-30 (30g)
Purpose Pen Pressure Adjustment
4-1 Special Tool
4 Adjustment
Table shows a list of special tools recommended by Roland DG Corp.
26
4 Adjustment
4
[ ],[ ],[ ] + POWER ON
Sensor
DRAM
EEROM
Ageing
Force
Key
Calib.
Landing
Checks whether DRAM is functioning properly.
Checks whether sensor is functioning properly.
SENSOR ON = 1, SENSOR OFF = 0
Checks whether EEROM is functioning properly.
This is for MOTOR BALANCE ADJUSTMENT. (page39)
This is for PEN PRESSURE ADJUSTMENT. (page33)
Push panel key in sequence of [MENU],[ENTER], [ ],[ ],[ ],[ ],[SETUP],[TEST]key to check.
This is for calibration. (page41)
This is checking softlanding function. (page44)
[ ],[ ] key to select.[ENTER] key to carry out.
[MENU ] key
[MENU ] key
[MENU ] key
[MENU ] key
[MENU ] key
[MENU ] key
[MENU ] key
[MENU ] key
vice mode ver1.10
Displays EPROM version.
User initialize NO YES
Data which has been set by the user inside the EEROM will be initialized. Turn on the power
while pressing the [ENTER] key.
Turn on the power while pressing the [right] key.
LIMITED INITIALIZE SERIAL INTERFACE CHECK
User parameterinitializing..
ENTER
RS232C check NG!Error bit= 1111
RTS-DSR error
DTR-CTS error
TxD-RxD error
STxD-SRxD error
EEROM all init. NO YES
All data inside EEROM, including Service Mode settings, will be initialized. Turn on the power while pressing [left], [right] and
[ENTER] keys.
ALL INITIALIZE
EEROM all init.Initializing..
ENTER
4-2 Service Mode
Connection2 (TxD) 3 (RxD)4 (RTS) 6 (DSR)5 (CTS) 20 (DTR)14 (STxD) 16 (SRxD)
27
4 Adjustment
4PNC1860 SERIES SYSTEM REPORT
MODEL : 1860ROM VER : 1.00DIPSW : 00000001LANDINGWAIT: OFF
-- FACTORY PARAMETER ---FACT CALIB.: CARR.= 0.00% GRIT = 0.00%LANDINGADJ.: CUT AT 0 BR 0 PEN AT 0 BR 0LANGUAGE : ENGLISH
-- USER PARAMETER ---CURRENT PEN: 1TOOL SPEC : No VS FS OFST UPVS QUALITY : 1 40 70 - - - : 2 - - - - - : 3 - - - - - : 4 - - - - - : 5 - - - - - : 6 - - - - - : 7 - - - - - : 8 - - - - -ROTATE : OFF SMOOTHING : ONDISP UNIT : MACHINE AREA UNIT : METERCALIB CARR.: 0.00% CALIB GRIT : 0.00%AREA LEN : 1.5m PREFEED : OFFI/O : AUTO PROTOCOL : 19200HANDSHAKE : Xon/Xoff COMMAND : AUTOPEN CHANGE : OFF VS CMD : OFFFS CMD : OFF OVER CUT : OFF
-- END --
4-3 System Report
1
2 Turn on the power while pressing the [ ] key to startdrawing a system report.
Set the A4 size paper vertically and put the pen to the PENCARRIAGE.
28
4 Adjustment
4
1
2Put the PINCH ROLLERS DOWN at both left and right endsof the GRIT ROLLER. The MIDDLE PINCH ROLLER forPNC-1860/1410 should be UP.
Put the WHITE DUMMY PEN (ST-006) to the PENCARRIAGE.
3Cover the PAPER SENSOR with paper and switch on theCOVER SW.
4 Turn on the power and select “ROLL” with [ ], [ ] keys.
And push [ENTER] key, then the [SETUP] key.
ENTER
PRESS SETUP KEY
SELECT SHEETROLL EDGE PIECE
SETUP
LOADING SHEETROLL
PAPERSENSOR
PAPER
GRIT ROLLERPINCH ROLLER
MIDDLE PINCH ROLLER
PINCH ROLLER
COVER SW
ST-006
PEN CARRIAGE
WHITE DUMMY PEN
4-4 Tool Height Adjustment
29
4 Adjustment
4
5
6
Select “ORIGIN SET” menu by pushing the [MENU] key3 times.Move the PEN CARRIAGE to where the clearance betweenthe pen tip and the BED is the smallest among 5 positions (3positions for PNC-1210 (Directed by arrows)) with the [ ],[ ] keys.
WIDTH LENGTH----- ------
MENU
ORIGIN SET->ENTER 0 0
Press the [MENU] key three times.
Adjusting Screw
BED
PEN CARRIAGE
7Make sure the clearance is 2.4 ~ 3.0 mm at other positions.If not, proceed to Spacer Bed Adjustment. (Page 30)
Adjust the Adjusting Screw so that the clearance betweenthe pen tip and the BED would be 2.4 ~ 2.6 mm at allpositions.
30
4 Adjustment
4
1
2Remove both FRONT and REAR COVERS.
3Put the WHITE DUMMY PEN (ST-006) to the PENCARRIAGE.
4
4-5 Spacer Bed Adjustment
PEN CARRIAGE
Put the PINCH ROLLERS DOWN at both left and right endsof the GRIT ROLLER. The MIDDLE PINCH ROLLER forPNC-1860/1410 should be UP.Remove both FRONT and REAR APRONS.
PINCH ROLLER
MIDDLE PINCH ROLLER
PINCH ROLLER
GRIT ROLLER
ST-006
WHITE DUMMY PEN
This adjustment should be carried out normally.It should be carried out only when the clearance between thepen tip and the BED won’t be 2.4 ~ 3.0 mm at the positionscheck at 7 of Tool Height Adjustment. (Page 28)
31
4 Adjustment
4
5
6 Turn on the power and select “ROLL” with [ ], [ ] keys
and push [ENTER] key, then the [SETUP] key.
7Move the PEN CARRIAGE to the position where theclearance between the pen tip and the BED is the biggest. It
can be moved with [ ] and [ ] keys after selecting
“ORIGIN SET” menu.
8Loosen the SCREWS A shown in the figure.
Cover the PAPER SENSOR with paper and switch on theCOVER SW.
ENTER
PRESS SETUP KEY
SELECT SHEETROLL EDGE PIECE
SETUP
LOADING SHEETROLL
PAPERSENSOR
PAPER
COVER SW
SCREW A
SCREW A
32
4 Adjustment
4
9
10Fix the SCREW B with a NUT .
11Fix the SCREWS A at the side.
Adjust the Screw B so that the clearance between the pen tipand the BED would be 2.4 ~ 3.0 mm at 5 positions (3positions for PNC-1210 (Directed by arrows)).
NUT
SCREW B
SCREW A
SCREW A
PEN CARRIAGE
Screw B
12Adjust Tool Height again. (Page 28)
33
4 Adjustment
4
[Actual Pen Pressure]
[Pressure set from Panel]
200 g
20 g
20 g 200 g
Offset
Gain
Correct
Offset is not adjusted.
Gain is not adjusted.
4-6 Pen Pressure Adjustment
Driver IC [MTD2005] supplies voltage,corresponds to the pen pressure, to the solenoidof the Pen Carriage. Pen Pressure could be setby adjusting the OFFSET with “20 g”adjustment and GAIN with “200 g” adjustmentof the Pen Pressure Adjustment.
1
2Put the PINCH ROLLERS DOWN at both left and right endsof the GRIT ROLLER. The MIDDLE PINCH ROLLER forPNC-1860/1410 should be UP.
Make sure to adjust [Tool Height] before this adjustment. (Page 28)Put the PEN CARRIAGE to the WHITE DUMMY PEN (ST-006).
3Cover the PAPER SENSOR with paper and switch on theCOVER SW.
PAPERSENSOR
PAPER
PINCH ROLLER
MIDDLE PINCH ROLLER
PINCH ROLLER
GRIT ROLLER
COVER SW
ST-006
PEN CARRIAGE
WHITE DUMMY PEN
34
4 Adjustment
4
4 Turn on the power and select “ROLL” with [ ], [ ] keys
and push [ENTER] key, then the [SETUP] key.
ENTER
PRESS SETUP KEY
SELECT SHEETROLL EDGE PIECE
SETUP
LOADING SHEETROLL
5
7Remove the FRONT APRON and put VR1 and VR2, whichare on the MAIN BOARD ASS'Y , at the center.
Move the PEN CARRIAGE to the position where the ToolHeight was adjusted.
It can be moved with [ ] and [ ] keys after selecting
“ORIGIN SET” menu.
6Turn off the power.
MAIN BOARDASS'Y
VR2 VR1
35
4 Adjustment
4
8Enter the Service Mode by turning on the power while
pressing [ ], [ ] and [ ] keys. Select “Force” with
[ ], [ ] keys, and push [ENTER] key.
Force KeyCalib. Landing
Sensor DRAMEEROM Ageing
ENTER
Force adjust[ up ] 20g
Press the [right] key four times.
9
10Adjust VR1 on the MAIN BOARD ASS'Y so that the pressurewould be 26 ~ 30 gf when pen tip leaves the BED.
11Push the [ENTER] key.- Pen will be in UP position.
Push the [ENTER] key.- Pen will be in DOWN position.
Force adjust[ up ] 20g
ENTER
Force adjust[ down ] 20g
Force adjust[ down ] 20g
ENTER
Force adjust[ up ] 20g
ST-012
VR1
MAIN BOARD ASS'Y
PENCARRIAGE
BED
36
4 Adjustment
4
12 Change the pressure to “200 g” with the [ ] and [ ]keys. Push the [ENTER] key.- Pen will be in DOWN position.
Force adjust[ up ] 20g
ENTER
Force adjust[ up ] 200g
Force adjust[ down ] 200g
13
14Change the pressure to “20 g” again and make sure thepressure is 26 ~ 30 gf.- If not, re-adjust it.
Adjust VR2 on the MAIN BOARD ASS'Y so that the pressurewould be 199 ~ 201 gf when pen tip leaves the BED.
ST-002
BED
PEN CARRIAGE
VR2MAIN BOARD ASS'Y
ST-012
BED
PENCARRIAGE
37
4 Adjustment
4
1
2Loosen the SCREWS A.
3Measure the tension with the TENSION METER (ST-011)at the center.
4Adjust the tension with SCREW B so that it will be 12 ~ 14pounds.
4-7 Wire Tension Adjustment
Turn off the power and move the PEN CARRIAGE to theleft end.
PEN CARRIAGE
SCREW A
SCREW B
ST-011
TENSIONMETER
38
4 Adjustment
4
5
6Tighten SCREW A after the adjustment.
7Check the tension again.
Make sure to check the tension again after moving the PENCARRIAGE back and forward in a whole distance.If the tension changes, re-adjust it.
GUIDE RAIL
PEN CARRIAGE
SCREW A
39
4 Adjustment
4
CCW
CW
Ex.1 Ex.2
Offset
Gain
4-8 Motor Balance Adjustment
Servo Motor feeds back to the CPU the actual rotation corresponds to the instruction.Motor tried to follow the instruction from the CPU.Difference between the actual rotation and theinstruction could be adjusted with the MotorBalance (GAIN) Adjustment.- If the difference is small (= GAIN is small),
motor becomes very sensitive. As a result, itvibrates.
- If the difference is big (= GAIN is big), motorbecomes dull to the instruction. And as a result,cutting quality will be damaged.
Motor Balance (OFFSET) Adjustment is used toadjust the GAIN for CW and CCW directions tobe equal.- Ex.1 in the figure shows that both the OFFSET
and the GAIN is adjusted in both CW and CCWdirections.
- Ex.2 shows that the GAIN is adjusted but theOFFSET is shifted. Therefore, the GAIN will bebig in CCW direction and small in CW direction.As a result, motor becomes dull in CCWdirection and sensitive in CW direction causingproblems.
1Put all three PINCH ROLLERS in UP position.Then remove the FRONT APRON.
Command
Feedback
Servo Motor CPU
PINCH ROLLER
FRONT APRON
PINCH ROLLER
PINCH ROLLER
40
4 Adjustment
4
Sensor DRAMEEROM Ageing
Sensor DRAMEEROM Ageing
ENTER
[ -400, 400][ Stop] ENTER
Press the [ ] key three times.
5
3Adjust OFS-1 on the POWER BOARD ASS'Y so that thedifference of the “X” absolute values will be less than 3.And also adjust OFS-2 for “Y” absolute values.
4Adjust GAIN-1 so that the “X” absolute values will be 400 ~404. And also adjust GAIN-2 for “Y” absolute values.
[ -396, 402][ Stop] ENTER
YX
YX
[ 400, -400][ Stop] ENTER
OFS-2 OFS-1
GAIN-2 GAIN-1
2Enter the Service Mode by turning on the power while
pressing [ ], [ ] and [ ] keys. Select “Ageing” with
[ ], [ ] keys, and push the [ENTER] key twice.
- Displayed values will change when motors change theirdirections.
Check the displayed value.If the difference of the absolute values are more than 3,repeat adjustment from procedure 2 .
41
4 Adjustment
4
Force KeyCalib. Landing
Sensor DRAMEEROM Ageing
ENTER
Select axisGrit Carriage
Press the [ ] keysix times.
1
2Set the A1 size paper and put the 0.25 ink pen to the PENCARRIAGE.
3Enter the Service Mode by turning on the power while
pressing [ ], [ ] and [ ] keys. Select “Calib.” with
[ ], [ ] keys, and push the [ENTER] key.
4Start “Test Draw Mode” by pushing the [SETUP] key.
4-9 Calibration
Calibration done in the factory is indicated on the sticker puton the LEFT FRAME.
Test draw Mode
SETUP
Select axisGrit Carriage
LEFT FRAME
42
4 Adjustment
4
500mm (19-5/8")_"a"
760mm (29-7/8")_"b"
760mm (29-7/8")
500mm (19-5/8")
5
6
7
8
500 - Measured Distance
500x 100
760 - Measured Distance
760x 100
ENTER
SETUP
SELECT SHEETROLL EDGE PIECE
PRESS SETUP KEY
LOADING SHEET PIECE
Select "PIECE" with [ ], [ ] key. And push [ENTER]key, then the [SETUP] key.- Paper will be loaded.
Push the [TEST] key.- PNC starts drawing as shown in the figure.
Measure the distance "a". Calculate the error(%) of themeasured distance corresponds to the fixed distance[500mm (19-5/8")].
Calculate the error(%) of the measured distance "b"corresponds to the fixed distance [760mm (29-7/8")].
43
4 Adjustment
4
9
10 Enter the error with [ ] and [ ] key and push [ENTER]key.
11Make sure to re-write the amount on the sticker aftercalibration.
If there is an error in “a”, select “Carriage” and push the[ENTER] key. If “b”, select “Grit”.
Grit calibration0.02% -> 0.02%
ENTER
Select axisGrit Carriage
Car. calibration0.06% -> 0.06%
ENTER
Select axisGrit Carriage
Grit calibration0.02% -> 0.10%
ENTER
Car. calibration0.06% -> 0.10%
ENTER
Grit calibration0.10% -> 0.10%
Car. calibration0.10% -> 0.10%
44
4 Adjustment
4
4-10 Softlanding Adjustment
Softlanding function is a system to land the pen
smoothly to prevent pen bouncing.
When the machine receives a command to move
the pen down, it puts the pressure downwards
and starts moving the pen DOWN. Then it puts
the pressure upward before putting the pen
pressure and lands the pen smoothly.
By using “Landing” in Service Mode, time
being taken to put the pressure downwards (ATK)
and upwards (BRK) can be adjusted.
[Pen Height]
[Time]Bed
ATK BRK
Pen Down Pressure
Pen Up Pressure
Pen Pressure
1
2Set the vinyl sheet on the machine and put the Blade Holderto the PEN CARRIAGE.
Check and make sure that the Tool Height and the PenPressure are adjusted.It is not necessary to adjust softlanding if Tool Height andPen Pressure are adjusted correctly.This adjustment should be carried out when pen bouncingproblem occurs or timing of the pen down is delayed.
45
4 Adjustment
4
Force KeyCalib. Landing
Sensor DRAMEEROM Ageing
ENTER
Select toolCutter Pen
Press the [ ] keyseven times.
3Enter the Service Mode by turning on the power while
pressing [ ], [ ] and [ ] keys. Select “Landing”
with [ ], [ ] keys, and push the [ENTER] key.
4 Select “Cutter” with [ ], [ ] keys, and push the
[ENTER] key. Push [TEST] key and then [ENTER] key.- Landing Cut Test will start.
6In case of pen bouncing problem, increase the “ATK” anddecrease “BRK” with [ ] and [ ] keys. Then push the[ENTER] key for setting.
5Push [ENTER] key and then [MENU] key.- Landing Cut Test stops temporary.
ATK BRK[CUT] 0 -1
ENTER
Cut landing testStart -> ENTER
MENU
Cut AT 0 BR -1Stop -> ENTER
ATK BRK[CUT] 1 -2
ATK BRK[CUT] 0 -1
ATK BRK[CUT] 0 -1
Cut landing testStart -> ENTER
TEST
Cut AT 0 BR -1Stop -> ENTER
ENTER
46
4 Adjustment
4
7In case the timing of the landing is delayed, decrease theparameter of “ATK” and increase “BRK” with [ ] and
[ ] keys. Then push the [ENTER] key for setting.
8Try Landing Cut Test again and check the result.In case of problem, re-set “ATK” and “BRK”.
ATK BRK[CUT] -1 0
ATK BRK[CUT] 0 -1
47
5 Supplemental Information
5
5-1 OPERATIONAL SEQUENCE
5 Supplemental Information
48
5 Supplemental Information
5
5-2 SENSOR MAP
Rear Paper SensorIt detects the rear edge of the media and also whether the media isset or not.When “ROLL” is selected, either one of the Front or Rear PaperSensor detects whether the media is set or not.
Cover SwitchIt detects whether the Front Cover is open or close.
Front Paper SensorIt detects the front edge of the media and also whether the mediais set or not.When “ROLL” is selected, either one of the Front or Rear PaperSensor detects whether the media is set or not.
Carriage SensorIt detects the pinch roller position and the limit ofthe carriage moving direction.
49
6 Trouble Shooting
6
Appears if an output instruction is sent from the computer duringexecution of a previous output instruction. More precisely, there is acertain amount of delay between the moment an output instruction isgiven and the instant actual output begins.
This error message appears if the new output request arrives during thisdelay time. (The delay time can be set using the [ESC].M instruction.
Appears if a device control instruction that the PNC-1860/1410/1210cannot interpret is sent.
Appears if an invalid parameter has been specified for a device controlinstruction.
Appears if the value for a device control instruction parameter exceedsthe permissible limit.
Error Message Meaning
Appears if the number of parameters for a device control instruction ismore than that permissible.
Appears if a framing error, parity error, or overrun error occurs at thetime of data reception. (There is a problem with one of thesesettings:Baud Rate, Parity, Stop Bits, or Data Bits.
The protocol settings for the PNC-1860/1410/1210 must be madecorrectly in order to match the settings your computer is set to use.
Appears if the I/O buffer has overflowed. (There is a problem with theconnecting cable, or the settings for Heandshaking. Make sure you areusing a cable appropriate for your computer being used.Also, checkthat the setting for Handshaking is correct.)
Appears if a communication error other than "Er10" through"Er16", one uninterpretable by the PNC-1860/1410/1210,occurs during data communications.
6 Trouble Shooting6-1 ERROR MESSAGE
Er2:Wrong Number of Parameters
Er1:Command Not Recognized
Er3:Out of Parameter range
Er5:Unknown Character Set
Er10:Output Request Overlap
Er11:Commnd Not Recognized
Er12:Wrong Parameter
Er13:Out of Parameter range
50
6 Trouble Shooting
6
Error Message Meaning
Appears if the number of parameters for a device control instruction ismore than that permissible.
Appears if a framing error, parity error, or overrun error occurs at thetime of data reception. (There is a problem with one of thesesettings:Baud Rate, Parity, Stop Bits, or Data Bits.
The protocol settings for the PNC-1860/1410/1210 must be madecorrectly in order to match the settings your computer is set to use.
Appears if the I/O buffer has overflowed. (There is a problem with theconnecting cable, or the settings for Heandshaking. Make sure you areusing a cable appropriate for your computer being used.Also, checkthat the setting for Handshaking is correct.)
Appears if a communication error other than "Er10" through"Er16", one uninterpretable by the PNC-1860/1410/1210,occurs during data communications.
Er14:Termination Error
Er15:Framing/ Parity Error
Er16:Buffer Overflow
Er18:Indeterminate
51
6 Trouble Shooting
6
Error Message Meaning
The location of one or more of the pinch rollers is not correct.If this happens, raise the sheet loading levers and move the pinchrollers to the proper positions above the grit rollers.
Reposition the sheet to match this new alignment, then lower thesheet loading levers to hold the sheet in place.
This displayed when the front cover is opened during cutting. Cuttingoperation is halted, and the message is displayed on the screen.Cutting restarts when the cover is closed.
This is displayed when the material has been loaded at a position wherethe sheet sensor does not function.
Shows motor error status. This is displayed when the PNC-1860/1410/1210 is heavily loaded, such as during a paper jam, whenheavy stock is cut across a long distance without initial sheet feed, orwhen the sheet is abruptly pulled from the roll during cutting.
If the screen shown at lefts is displyed, it means that operation ispaused.
6-1-1 OTHER MESSAGE
Change PinchRoller Position
CLOSE COVER
Sheet Set ErrorSet Sheet Again
Motor ErrorPower ON Again
PAUSE<CONT>STOP VIEW
52
6 Trouble Shooting
6
6-2 TROUBLE SHOOTING
• Motor error
Is Motor Balance adjusted correctly?
Is motor driver IC OK?
Is OP AMP OK?
Is +15V regulator IC OK?
Adjust Motor Balance.(P.39)
Replace U10/U11 on POWER BOARD ASS'Y.
Replace U7/U8 on POWER BOARD ASS'Y.
YES NO
NO
NO
YES
YES
Is -15V regulator IC OK?
YES
Replace U14 on POWER BOARD ASS'Y.
NO
YES
Replace U15 on POWER BOARD ASS'Y.
NO
Is MOTOR ASSEMBLY OK?
Replace the MOTOR ASSEMBLY.
NO
NG
53
6 Trouble Shooting
6
• Pen up/down
Is there cut-line or bad
contact in CARRIAGE CABLE?
Is carraige solenoid OK?
Is there cut-line in solenoid wire?
Is solenoid driver IC OK?
Replace CARRAIGE CABLE.
Replace the PEN CARRIAGE.
NO
YES
NO
YES
YES
NO
Is Pen Pressureadjusted correctly?
NO
Replace U31 on MAIN BOARD ASS'Y.
NO
YES
Adjust Pen Pressure.(P.33)
Replace the PEN CARRIAGE.
54
6 Trouble Shooting
6
Is the blade worn out?
Bearing in blade holder rotates smoothly?
Does pen move up/down smoothly?
Is there scratch on CUTTER PROTECTION?
Replace the blade.
Replace the blade holder.
Replace the PEN CARRIAGE.
NO
YES
NO
NO
YES
YES
Is Pen Holder loose?
NO
Replace CUTTER PROTECTION.
YES
NO
Fix the Pen Holder.YES
Is MAIN BOARD ASS'Y OK?
Replace MAIN BOARD ASS'Y.
NO
Is PENCARRIAGE loose?
Is Tool Height adjusted correctly?
Fix the PEN CARRIAGE.YES
NO
Is Pen Pressure adjusted correctly?
YES
Adjust Tool Height. (P.28)NO
YES
Adjust Pen Pressure. (P.33)
NO
• Pen bounce
55
6 Trouble Shooting
6
Is vinyl sheet set correctly?
Is GRIT ROLLER clean?
Is PINCH ROLLER worn out?
Set vinyl sheet correctly.
Clean the GRIT ROLLER
Replace the PINCH ROLLER.
YES
NO
NO
YES
YES
NO
Is GRIT ROLLER loose?
YES
Fix the GRIT ROLLER.
• Media shifting
56
6 Trouble Shooting
6
Are machine-offset &
blade-offset matched?
Is the blade worn out?
Bearing in bladeholder rotate smoothly?
Set the offset from panel.
Replace the blade.
Replace the blade holder.
YES
NO
YES
NO
NO
YES
Is Pen Holder loose?
NO
Fix the Pen Holder.YES
Is Motor Backlash adjusted correctly?
Adjust Motor Backlash.
NO
Is PENCARRIAGE loose?
Is Tool Height adjusted correctly?
Fix the PEN CARRIAGE.YES
NO
Is Pen Pressure adjusted correctly?
YES
Adjust Tool Height. (P.28)NO
YES
Adjust Pen Pressure. (P.33)
NO
• Circle doesn't close
57
7 Supplement Å@
7
7-1 MAINTENANCE CHECK LIST
7 Supplement
PNC-1860/1410/1210 MAINTENANCE CHECK LISTDate : . .
Model Serial No.
PNC-1860
PNC-1410
PNC-1210
FUNCTION CHECK
LUBRICATION
MECHANICAL PARTS
Check Points Confirmation
Floil G-474C Carriage Drive Gear OK•Cleaning & Lubrication
Grit Drive Gear OK•Cleaning & Lubrication
Guide Rail OK•Cleaning & Lubrication
Check Points Confirmation
1. ROM Version
Replace the ROM to the latest version.
2.Panel Switch
3.Carriage & Grit Compensation
4.Cutting Test • Wavy lines.
• Distorted figure.
• Pen Bouncing
• Noise
• Pen Pressure
• Media Shifting.
• Quality of corners.
5.Connection check with Customer's PC.
Check Points Confirmation
Carriage-Drive Part 1. Drive Gear Dirty/Crack
2. Backlash Looseness
3. Wire Tension Looseness
Grit Drive Part 1. Grit Roller Dirty
2. Drive Gear Dirty/Crack
3. Backlash Loosenss
Bed/Guide Rail 1. Pinch Roller Rotation/wear down
2. Cutter Protection Dirty/Scratch** Replacement depend on the scratch
Pen Carriage 1. Pen Carriage Looseness
2. Cutter Holder Looseness
Blade Holder 1. Bearing Revolution of BEaring
PNC-1860 /
1410 / 1210
Recommended